A group of prominent constitutional and ethics lawyers sue U.S. President Donald Trump, accusing him of violating the U.S. Constitution by allowing his hotels and other businesses to accept payments from foreign governments.

The street performer known as the Naked Cowboy strolls into the lobby of Trump Tower in New York and performs a song extolling the virtues of the changes, such as building a wall between the U.S. and Mexico, that President-elect Donald Trump has proposed making, before flashing onlookers with his underwear, which is printed with the word “Trump.”